/**
 * marked v0.3.3 - a markdown parser
 * Copyright (c) 2011-2014, Christopher Jeffrey. (MIT Licensed)
 * https://github.com/chjj/marked
 */
(function() {
        var block = {
            newline: /^\n+/,
            code: /^( {4}[^\n]+\n*)+/,
            fences: noop,
            hr: /^( *[-*_]){3,} *(?:\n+|$)/,
            heading: /^ *(#{1,6}) *([^\n]+?) *#* *(?:\n+|$)/,
            nptable: noop,
            lheading: /^([^\n]+)\n *(=|-){2,} *(?:\n+|$)/,
            blockquote: /^( *>[^\n]+(\n(?!def)[^\n]+)*\n*)+/,
            list: /^( *)(bull) [\s\S]+?(?:hr|def|\n{2,}(?! )(?!\1bull )\n*|\s*$)/,
            html: /^ *(?:comment *(?:\n|\s*$)|closed *(?:\n{2,}|\s*$)|closing *(?:\n{2,}|\s*$))/,
            def: /^ *\[([^\]]+)\]: *<?([^\s>]+)>?(?: +["(]([^\n]+)[")])? *(?:\n+|$)/,
            table: noop,
            paragraph: /^((?:[^\n]+\n?(?!hr|heading|lheading|blockquote|tag|def))+)\n*/,
            text: /^[^\n]+/
        };
        block.bullet = /(?:[*+-]|\d+\.)/;
        block.item = /^( *)(bull) [^\n]*(?:\n(?!\1bull )[^\n]*)*/;
        block.item = replace(block.item, "gm")(/bull/g, block.bullet)();
        block.list = replace(block.list)(/bull/g, block.bullet)("hr", "\\n+(?=\\1?(?:[-*_] *){3,}(?:\\n+|$))")("def", "\\n+(?=" + block.def.source + ")")();
        block.blockquote = replace(block.blockquote)("def", block.def)();
        block._tag = "(?!(?:" + "a|em|strong|small|s|cite|q|dfn|abbr|data|time|code" + "|var|samp|kbd|sub|sup|i|b|u|mark|ruby|rt|rp|bdi|bdo" + "|span|br|wbr|ins|del|img)\\b)\\w+(?!:/|[^\\w\\s@]*@)\\b";
        block.html = replace(block.html)("comment", /<!--[\s\S]*?-->/)("closed", /<(tag)[\s\S]+?<\/\1>/)("closing", /<tag(?:"[^"]*"|'[^']*'|[^'">])*?>/)(/tag/g, block._tag)();
        block.paragraph = replace(block.paragraph)("hr", block.hr)("heading", block.heading)("lheading", block.lheading)("blockquote", block.blockquote)("tag", "<" + block._tag)("def", block.def)();
        block.normal = merge({}, block);
        block.gfm = merge({}, block.normal, {
            fences: /^ *(`{3,}|~{3,}) *(\S+)? *\n([\s\S]+?)\s*\1 *(?:\n+|$)/,
            paragraph: /^/
        });
        block.gfm.paragraph = replace(block.paragraph)("(?!", "(?!" + block.gfm.fences.source.replace("\\1", "\\2") + "|" + block.list.source.replace("\\1", "\\3") + "|")();
        block.tables = merge({}, block.gfm, {
            nptable: /^ *(\S.*\|.*)\n *([-:]+ *\|[-| :]*)\n((?:.*\|.*(?:\n|$))*)\n*/,
            table: /^ *\|(.+)\n *\|( *[-:]+[-| :]*)\n((?: *\|.*(?:\n|$))*)\n*/
        });

        function Lexer(options) {
            this.tokens = [];
            this.tokens.links = {};
            this.options = options || marked.defaults;
            this.rules = block.normal;
            if (this.options.gfm) {
                if (this.options.tables) {
                    this.rules = block.tables
                } else {
                    this.rules = block.gfm
                }
            }
        }
        Lexer.rules = block;
        Lexer.lex = function(src, options) {
            var lexer = new Lexer(options);
            return lexer.lex(src)
        }
        ;
        Lexer.prototype.lex = function(src) {
            src = src.replace(/\r\n|\r/g, "\n").replace(/\t/g, "    ").replace(/\u00a0/g, " ").replace(/\u2424/g, "\n");
            return this.token(src, true)
        }
        ;
        Lexer.prototype.token = function(src, top, bq) {
            var src = src.replace(/^ +$/gm, ""), next, loose, cap, bull, b, item, space, i, l;
            while (src) {
                if (cap = this.rules.newline.exec(src)) {
                    src = src.substring(cap[0].length);
                    if (cap[0].length > 1) {
                        this.tokens.push({
                            type: "space"
                        })
                    }
                }
                if (cap = this.rules.code.exec(src)) {
                    src = src.substring(cap[0].length);
                    cap = cap[0].replace(/^ {4}/gm, "");
                    this.tokens.push({
                        type: "code",
                        text: !this.options.pedantic ? cap.replace(/\n+$/, "") : cap
                    });
                    continue
                }
                if (cap = this.rules.fences.exec(src)) {
                    src = src.substring(cap[0].length);
                    this.tokens.push({
                        type: "code",
                        lang: cap[2],
                        text: cap[3]
                    });
                    continue
                }
                if (cap = this.rules.heading.exec(src)) {
                    src = src.substring(cap[0].length);
                    this.tokens.push({
                        type: "heading",
                        depth: cap[1].length,
                        text: cap[2]
                    });
                    continue
                }
                if (top && (cap = this.rules.nptable.exec(src))) {
                    src = src.substring(cap[0].length);
                    item = {
                        type: "table",
                        header: cap[1].replace(/^ *| *\| *$/g, "").split(/ *\| */),
                        align: cap[2].replace(/^ *|\| *$/g, "").split(/ *\| */),
                        cells: cap[3].replace(/\n$/, "").split("\n")
                    };
                    for (i = 0; i < item.align.length; i++) {
                        if (/^ *-+: *$/.test(item.align[i])) {
                            item.align[i] = "right"
                        } else {
                            if (/^ *:-+: *$/.test(item.align[i])) {
                                item.align[i] = "center"
                            } else {
                                if (/^ *:-+ *$/.test(item.align[i])) {
                                    item.align[i] = "left"
                                } else {
                                    item.align[i] = null
                                }
                            }
                        }
                    }
                    for (i = 0; i < item.cells.length; i++) {
                        item.cells[i] = item.cells[i].split(/ *\| */)
                    }
                    this.tokens.push(item);
                    continue
                }
                if (cap = this.rules.lheading.exec(src)) {
                    src = src.substring(cap[0].length);
                    this.tokens.push({
                        type: "heading",
                        depth: cap[2] === "=" ? 1 : 2,
                        text: cap[1]
                    });
                    continue
                }
                if (cap = this.rules.hr.exec(src)) {
                    src = src.substring(cap[0].length);
                    this.tokens.push({
                        type: "hr"
                    });
                    continue
                }
                if (cap = this.rules.blockquote.exec(src)) {
                    src = src.substring(cap[0].length);
                    this.tokens.push({
                        type: "blockquote_start"
                    });
                    cap = cap[0].replace(/^ *> ?/gm, "");
                    this.token(cap, top, true);
                    this.tokens.push({
                        type: "blockquote_end"
                    });
                    continue
                }
                if (cap = this.rules.list.exec(src)) {
                    src = src.substring(cap[0].length);
                    bull = cap[2];
                    this.tokens.push({
                        type: "list_start",
                        ordered: bull.length > 1
                    });
                    cap = cap[0].match(this.rules.item);
                    next = false;
                    l = cap.length;
                    i = 0;
                    for (; i < l; i++) {
                        item = cap[i];
                        space = item.length;
                        item = item.replace(/^ *([*+-]|\d+\.) +/, "");
                        if (~item.indexOf("\n ")) {
                            space -= item.length;
                            item = !this.options.pedantic ? item.replace(new RegExp("^ {1," + space + "}","gm"), "") : item.replace(/^ {1,4}/gm, "")
                        }
                        if (this.options.smartLists && i !== l - 1) {
                            b = block.bullet.exec(cap[i + 1])[0];
                            if (bull !== b && !(bull.length > 1 && b.length > 1)) {
                                src = cap.slice(i + 1).join("\n") + src;
                                i = l - 1
                            }
                        }
                        loose = next || /\n\n(?!\s*$)/.test(item);
                        if (i !== l - 1) {
                            next = item.charAt(item.length - 1) === "\n";
                            if (!loose) {
                                loose = next
                            }
                        }
                        this.tokens.push({
                            type: loose ? "loose_item_start" : "list_item_start"
                        });
                        this.token(item, false, bq);
                        this.tokens.push({
                            type: "list_item_end"
                        })
                    }
                    this.tokens.push({
                        type: "list_end"
                    });
                    continue
                }
                if (cap = this.rules.html.exec(src)) {
                    src = src.substring(cap[0].length);
                    this.tokens.push({
                        type: this.options.sanitize ? "paragraph" : "html",
                        pre: cap[1] === "pre" || cap[1] === "script" || cap[1] === "style",
                        text: cap[0]
                    });
                    continue
                }
                if ((!bq && top) && (cap = this.rules.def.exec(src))) {
                    src = src.substring(cap[0].length);
                    this.tokens.links[cap[1].toLowerCase()] = {
                        href: cap[2],
                        title: cap[3]
                    };
                    continue
                }
                if (top && (cap = this.rules.table.exec(src))) {
                    src = src.substring(cap[0].length);
                    item = {
                        type: "table",
                        header: cap[1].replace(/^ *| *\| *$/g, "").split(/ *\| */),
                        align: cap[2].replace(/^ *|\| *$/g, "").split(/ *\| */),
                        cells: cap[3].replace(/(?: *\| *)?\n$/, "").split("\n")
                    };
                    for (i = 0; i < item.align.length; i++) {
                        if (/^ *-+: *$/.test(item.align[i])) {
                            item.align[i] = "right"
                        } else {
                            if (/^ *:-+: *$/.test(item.align[i])) {
                                item.align[i] = "center"
                            } else {
                                if (/^ *:-+ *$/.test(item.align[i])) {
                                    item.align[i] = "left"
                                } else {
                                    item.align[i] = null
                                }
                            }
                        }
                    }
                    for (i = 0; i < item.cells.length; i++) {
                        item.cells[i] = item.cells[i].replace(/^ *\| *| *\| *$/g, "").split(/ *\| */)
                    }
                    this.tokens.push(item);
                    continue
                }
                if (top && (cap = this.rules.paragraph.exec(src))) {
                    src = src.substring(cap[0].length);
                    this.tokens.push({
                        type: "paragraph",
                        text: cap[1].charAt(cap[1].length - 1) === "\n" ? cap[1].slice(0, -1) : cap[1]
                    });
                    continue
                }
                if (cap = this.rules.text.exec(src)) {
                    src = src.substring(cap[0].length);
                    this.tokens.push({
                        type: "text",
                        text: cap[0]
                    });
                    continue
                }
                if (src) {
                    throw new Error("Infinite loop on byte: " + src.charCodeAt(0))
                }
            }
            return this.tokens
        }
        ;
        var inline = {
            escape: /^\\([\\`*{}\[\]()#+\-.!_>])/,
            autolink: /^<([^ >]+(@|:\/)[^ >]+)>/,
            url: noop,
            tag: /^<!--[\s\S]*?-->|^<\/?\w+(?:"[^"]*"|'[^']*'|[^'">])*?>/,
            link: /^!?\[(inside)\]\(href\)/,
            reflink: /^!?\[(inside)\]\s*\[([^\]]*)\]/,
            nolink: /^!?\[((?:\[[^\]]*\]|[^\[\]])*)\]/,
            strong: /^__([\s\S]+?)__(?!_)|^\*\*([\s\S]+?)\*\*(?!\*)/,
            em: /^\b_((?:__|[\s\S])+?)_\b|^\*((?:\*\*|[\s\S])+?)\*(?!\*)/,
            code: /^(`+)\s*([\s\S]*?[^`])\s*\1(?!`)/,
            br: /^ {2,}\n(?!\s*$)/,
            del: noop,
            text: /^[\s\S]+?(?=[\\<!\[_*`]| {2,}\n|$)/,
            httpmethod : /^(GET|POST|PUT|DELETE|HEAD|OPTIONS|TRACE):(\/[^\s]*$)/
        };
        inline._inside = /(?:\[[^\]]*\]|[^\[\]]|\](?=[^\[]*\]))*/;
        inline._href = /\s*<?([\s\S]*?)>?(?:\s+['"]([\s\S]*?)['"])?\s*/;
        inline.link = replace(inline.link)("inside", inline._inside)("href", inline._href)();
        inline.reflink = replace(inline.reflink)("inside", inline._inside)();
        inline.normal = merge({}, inline);
        inline.pedantic = merge({}, inline.normal, {
            strong: /^__(?=\S)([\s\S]*?\S)__(?!_)|^\*\*(?=\S)([\s\S]*?\S)\*\*(?!\*)/,
            em: /^_(?=\S)([\s\S]*?\S)_(?!_)|^\*(?=\S)([\s\S]*?\S)\*(?!\*)/
        });
        inline.gfm = merge({}, inline.normal, {
            escape: replace(inline.escape)("])", "~|])")(),
            url: /^(https?:\/\/[^\s<]+[^<.,:;"')\]\s])/,
            del: /^~~(?=\S)([\s\S]*?\S)~~/,
            text: replace(inline.text)("]|", "~]|")("|", "|https?://|")()
        });
        inline.breaks = merge({}, inline.gfm, {
            br: replace(inline.br)("{2,}", "*")(),
            text: replace(inline.gfm.text)("{2,}", "*")()
        });

        function InlineLexer(links, options) {
            this.options = options || marked.defaults;
            this.links = links;
            this.rules = inline.normal;
            this.renderer = this.options.renderer || new Renderer;
            this.renderer.options = this.options;
            if (!this.links) {
                throw new Error("Tokens array requires a `links` property.")
            }
            if (this.options.gfm) {
                if (this.options.breaks) {
                    this.rules = inline.breaks
                } else {
                    this.rules = inline.gfm
                }
            } else {
                if (this.options.pedantic) {
                    this.rules = inline.pedantic
                }
            }
        }
        InlineLexer.rules = inline;
        InlineLexer.output = function(src, links, options) {
            var inline = new InlineLexer(links,options);
            return inline.output(src)
        }
        ;
        InlineLexer.prototype.output = function(src) {
            var out = "", link, text, href, cap;
            while (src) {
                if (cap = this.rules.escape.exec(src)) {
                    src = src.substring(cap[0].length);
                    out += cap[1];
                    continue
                }
                if (cap = this.rules.autolink.exec(src)) {
                    src = src.substring(cap[0].length);
                    if (cap[2] === "@") {
                        text = cap[1].charAt(6) === ":" ? this.mangle(cap[1].substring(7)) : this.mangle(cap[1]);
                        href = this.mangle("mailto:") + text
                    } else {
                        text = escape(cap[1]);
                        href = text
                    }
                    out += this.renderer.link(href, null , text);
                    continue
                }
                if (cap = this.rules.httpmethod.exec(src)){
                    src = src.substring(cap[0].length);
                    out += this.renderer.httpmethod(cap[1],cap[2]);
                    continue
                }
                if (!this.inLink && (cap = this.rules.url.exec(src))) {
                    src = src.substring(cap[0].length);
                    text = escape(cap[1]);
                    href = text;
                    out += this.renderer.link(href, null , text);
                    continue
                }
                if (cap = this.rules.tag.exec(src)) {
                    if (!this.inLink && /^<a /i.test(cap[0])) {
                        this.inLink = true
                    } else {
                        if (this.inLink && /^<\/a>/i.test(cap[0])) {
                            this.inLink = false
                        }
                    }
                    src = src.substring(cap[0].length);
                    out += this.options.sanitize ? escape(cap[0]) : cap[0];
                    continue
                }
                if (cap = this.rules.link.exec(src)) {
                    src = src.substring(cap[0].length);
                    this.inLink = true;
                    out += this.outputLink(cap, {
                        href: cap[2],
                        title: cap[3]
                    });
                    this.inLink = false;
                    continue
                }
                if ((cap = this.rules.reflink.exec(src)) || (cap = this.rules.nolink.exec(src))) {
                    src = src.substring(cap[0].length);
                    link = (cap[2] || cap[1]).replace(/\s+/g, " ");
                    link = this.links[link.toLowerCase()];
                    if (!link || !link.href) {
                        out += cap[0].charAt(0);
                        src = cap[0].substring(1) + src;
                        continue
                    }
                    this.inLink = true;
                    out += this.outputLink(cap, link);
                    this.inLink = false;
                    continue
                }
                if (cap = this.rules.strong.exec(src)) {
                    src = src.substring(cap[0].length);
                    out += this.renderer.strong(this.output(cap[2] || cap[1]));
                    continue
                }
                if (cap = this.rules.em.exec(src)) {
                    src = src.substring(cap[0].length);
                    out += this.renderer.em(this.output(cap[2] || cap[1]));
                    continue
                }
                if (cap = this.rules.code.exec(src)) {
                    src = src.substring(cap[0].length);
                    out += this.renderer.codespan(escape(cap[2], true));
                    continue
                }
                if (cap = this.rules.br.exec(src)) {
                    src = src.substring(cap[0].length);
                    out += this.renderer.br();
                    continue
                }
                if (cap = this.rules.del.exec(src)) {
                    src = src.substring(cap[0].length);
                    out += this.renderer.del(this.output(cap[1]));
                    continue
                }

                if (cap = this.rules.text.exec(src)) {
                    src = src.substring(cap[0].length);
                    out += escape(this.smartypants(cap[0]));
                    continue
                }

                if (src) {
                    throw new Error("Infinite loop on byte: " + src.charCodeAt(0))
                }
            }
            return out
        }
        ;
        InlineLexer.prototype.outputLink = function(cap, link) {
            var href = escape(link.href)
                , title = link.title ? escape(link.title) : null ;
            return cap[0].charAt(0) !== "!" ? this.renderer.link(href, title, this.output(cap[1])) : this.renderer.image(href, title, escape(cap[1]))
        }
        ;
        InlineLexer.prototype.smartypants = function(text) {
            if (!this.options.smartypants) {
                return text
            }
            return text.replace(/--/g, "\u2014").replace(/(^|[-\u2014/(\[{"\s])'/g, "$1\u2018").replace(/'/g, "\u2019").replace(/(^|[-\u2014/(\[{\u2018\s])"/g, "$1\u201c").replace(/"/g, "\u201d").replace(/\.{3}/g, "\u2026")
        }
        ;
        InlineLexer.prototype.mangle = function(text) {
            var out = "", l = text.length, i = 0, ch;
            for (; i < l; i++) {
                ch = text.charCodeAt(i);
                if (Math.random() > 0.5) {
                    ch = "x" + ch.toString(16)
                }
                out += "&#" + ch + ";"
            }
            return out
        }
        ;
        function Renderer(options) {
            this.options = options || {}
        }
        Renderer.prototype.code = function(code, lang, escaped) {
            if (this.options.highlight) {
                var out = this.options.highlight(code, lang);
                if (out != null  && out !== code) {
                    escaped = true;
                    code = out
                }
            }
            if (!lang) {
                return "<pre><code>" + (escaped ? code : escape(code, true)) + "\n</code></pre>"
            }
            return '<pre><code class="' + this.options.langPrefix + escape(lang, true) + '">' + (escaped ? code : escape(code, true)) + "\n</code></pre>\n"
        }
        ;
        Renderer.prototype.blockquote = function(quote) {
            return "<blockquote>\n" + quote + "</blockquote>\n"
        }
        ;
        Renderer.prototype.html = function(html) {
            return html
        }
        ;
        Renderer.prototype.heading = function(text, level, raw) {
            return "<h" + level + ' id="' + this.options.headerPrefix + raw.toLowerCase().replace(/[^\w]+/g, "-") + '">' + text + "</h" + level + ">\n"
        }
        ;
        Renderer.prototype.hr = function() {
            return this.options.xhtml ? "<hr/>\n" : "<hr>\n"
        }
        ;
        Renderer.prototype.list = function(body, ordered) {
            var type = ordered ? "ol" : "ul";
            return "<" + type + ">\n" + body + "</" + type + ">\n"
        }
        ;
        Renderer.prototype.listitem = function(text) {
            return "<li>" + text + "</li>\n"
        }
        ;
        Renderer.prototype.paragraph = function(text) {
            return "<p>" + text + "</p>\n"
        }
        ;
        Renderer.prototype.table = function(header, body) {
            return "<table>\n" + "<thead>\n" + header + "</thead>\n" + "<tbody>\n" + body + "</tbody>\n" + "</table>\n"
        }
        ;
        Renderer.prototype.tablerow = function(content) {
            return "<tr>\n" + content + "</tr>\n"
        }
        ;
        Renderer.prototype.tablecell = function(content, flags) {
            var type = flags.header ? "th" : "td";
            var tag = flags.align ? "<" + type + ' style="text-align:' + flags.align + '">' : "<" + type + ">";
            return tag + content + "</" + type + ">\n"
        }
        ;
        Renderer.prototype.strong = function(text) {
            return "<strong>" + text + "</strong>"
        }
        ;
        Renderer.prototype.em = function(text) {
            return "<em>" + text + "</em>"
        }
        ;
        Renderer.prototype.codespan = function(text) {
            return "<code>" + text + "</code>"
        }
        ;
        Renderer.prototype.br = function() {
            return this.options.xhtml ? "<br/>" : "<br>"
        }
        ;
        Renderer.prototype.del = function(text) {
            return "<del>" + text + "</del>"
        }
        ;
        Renderer.prototype.link = function(href, title, text) {
            if (this.options.sanitize) {
                try {
                    var prot = decodeURIComponent(unescape(href)).replace(/[^\w:]/g, "").toLowerCase()
                } catch (e) {
                    return ""
                }
                if (prot.indexOf("javascript:") === 0 || prot.indexOf("vbscript:") === 0) {
                    return ""
                }
            }
            var out = '<a href="' + href + '"';
            if (title) {
                out += ' title="' + title + '"'
            }
            out += ">" + text + "</a>";
            return out
        }
        ;
        Renderer.prototype.image = function(href, title, text) {
            var out = '<img src="' + href + '" alt="' + text + '"';
            if (title) {
                out += ' title="' + title + '"'
            }
            out += this.options.xhtml ? "/>" : ">";
            return out
        }
        ;
        function Parser(options) {
            this.tokens = [];
            this.token = null ;
            this.options = options || marked.defaults;
            this.options.renderer = this.options.renderer || new Renderer;
            this.renderer = this.options.renderer;
            this.renderer.options = this.options
        }
        Parser.parse = function(src, options, renderer) {
            var parser = new Parser(options,renderer);
            return parser.parse(src)
        }
        ;
        Parser.prototype.parse = function(src) {
            this.inline = new InlineLexer(src.links,this.options,this.renderer);
            this.tokens = src.reverse();
            var out = "";
            while (this.next()) {
                out += this.tok()
            }
            return out
        }
        ;
        Parser.prototype.next = function() {
            return this.token = this.tokens.pop()
        }
        ;
        Parser.prototype.peek = function() {
            return this.tokens[this.tokens.length - 1] || 0
        }
        ;
        Parser.prototype.parseText = function() {
            var body = this.token.text;
            while (this.peek().type === "text") {
                body += "\n" + this.next().text
            }
            return this.inline.output(body)
        }
        ;
        Parser.prototype.tok = function() {
            switch (this.token.type) {
                case "space":
                    return "";
                case "hr":
                    return this.renderer.hr();
                case "heading":
                    return this.renderer.heading(this.inline.output(this.token.text), this.token.depth, this.token.text);
                case "code":
                    return this.renderer.code(this.token.text, this.token.lang, this.token.escaped);
                case "table":
                    var header = "", body = "", i, row, cell, flags, j;
                    cell = "";
                    for (i = 0; i < this.token.header.length; i++) {
                        flags = {
                            header: true,
                            align: this.token.align[i]
                        };
                        cell += this.renderer.tablecell(this.inline.output(this.token.header[i]), {
                            header: true,
                            align: this.token.align[i]
                        })
                    }
                    header += this.renderer.tablerow(cell);
                    for (i = 0; i < this.token.cells.length; i++) {
                        row = this.token.cells[i];
                        cell = "";
                        for (j = 0; j < row.length; j++) {
                            cell += this.renderer.tablecell(this.inline.output(row[j]), {
                                header: false,
                                align: this.token.align[j]
                            })
                        }
                        body += this.renderer.tablerow(cell)
                    }
                    return this.renderer.table(header, body);
                case "blockquote_start":
                    var body = "";
                    while (this.next().type !== "blockquote_end") {
                        body += this.tok()
                    }
                    return this.renderer.blockquote(body);
                case "list_start":
                    var body = ""
                        , ordered = this.token.ordered;
                    while (this.next().type !== "list_end") {
                        body += this.tok()
                    }
                    return this.renderer.list(body, ordered);
                case "list_item_start":
                    var body = "";
                    while (this.next().type !== "list_item_end") {
                        body += this.token.type === "text" ? this.parseText() : this.tok()
                    }
                    return this.renderer.listitem(body);
                case "loose_item_start":
                    var body = "";
                    while (this.next().type !== "list_item_end") {
                        body += this.tok()
                    }
                    return this.renderer.listitem(body);
                case "html":
                    var html = !this.token.pre && !this.options.pedantic ? this.inline.output(this.token.text) : this.token.text;
                    return this.renderer.html(html);
                case "paragraph":
                    return this.renderer.paragraph(this.inline.output(this.token.text));
                case "text":
                    return this.renderer.paragraph(this.parseText())
            }
        }
        ;
        function escape(html, encode) {
            return html.replace(!encode ? /&(?!#?\w+;)/g : /&/g, "&amp;").replace(/</g, "&lt;").replace(/>/g, "&gt;").replace(/"/g, "&quot;").replace(/'/g, "&#39;")
        }
        function unescape(html) {
            return html.replace(/&([#\w]+);/g, function(_, n) {
                n = n.toLowerCase();
                if (n === "colon") {
                    return ":"
                }
                if (n.charAt(0) === "#") {
                    return n.charAt(1) === "x" ? String.fromCharCode(parseInt(n.substring(2), 16)) : String.fromCharCode(+n.substring(1))
                }
                return ""
            })
        }
        function replace(regex, opt) {
            regex = regex.source;
            opt = opt || "";
            return function self(name, val) {
                if (!name) {
                    return new RegExp(regex,opt)
                }
                val = val.source || val;
                val = val.replace(/(^|[^\[])\^/g, "$1");
                regex = regex.replace(name, val);
                return self
            }
        }
        function noop() {}
        noop.exec = noop;
        function merge(obj) {
            var i = 1, target, key;
            for (; i < arguments.length; i++) {
                target = arguments[i];
                for (key in target) {
                    if (Object.prototype.hasOwnProperty.call(target, key)) {
                        obj[key] = target[key]
                    }
                }
            }
            return obj
        }
        function marked(src, opt, callback) {
            if (callback || typeof opt === "function") {
                if (!callback) {
                    callback = opt;
                    opt = null
                }
                opt = merge({}, marked.defaults, opt || {});
                var highlight = opt.highlight, tokens, pending, i = 0;
                try {
                    tokens = Lexer.lex(src, opt)
                } catch (e) {
                    return callback(e)
                }
                pending = tokens.length;
                var done = function(err) {
                        if (err) {
                            opt.highlight = highlight;
                            return callback(err)
                        }
                        var out;
                        try {
                            out = Parser.parse(tokens, opt)
                        } catch (e) {
                            err = e
                        }
                        opt.highlight = highlight;
                        return err ? callback(err) : callback(null , out)
                    }
                    ;
                if (!highlight || highlight.length < 3) {
                    return done()
                }
                delete opt.highlight;
                if (!pending) {
                    return done()
                }
                for (; i < tokens.length; i++) {
                    (function(token) {
                        if (token.type !== "code") {
                            return --pending || done()
                        }
                        return highlight(token.text, token.lang, function(err, code) {
                            if (err) {
                                return done(err)
                            }
                            if (code == null  || code === token.text) {
                                return --pending || done()
                            }
                            token.text = code;
                            token.escaped = true;
                            --pending || done()
                        })
                    })(tokens[i])
                }
                return
            }
            try {
                if (opt) {
                    opt = merge({}, marked.defaults, opt)
                }
                return Parser.parse(Lexer.lex(src, opt), opt)
            } catch (e) {
                e.message += "\nPlease report this to https://github.com/chjj/marked.";
                if ((opt || marked.defaults).silent) {
                    return "<p>An error occured:</p><pre>" + escape(e.message + "", true) + "</pre>"
                }
                throw e
            }
        }
        marked.options = marked.setOptions = function(opt) {
            merge(marked.defaults, opt);
            return marked
        }
        ;
        marked.defaults = {
            gfm: true,
            tables: true,
            breaks: false,
            pedantic: false,
            sanitize: false,
            smartLists: false,
            silent: false,
            highlight: null ,
            langPrefix: "lang-",
            smartypants: false,
            headerPrefix: "",
            renderer: new Renderer,
            xhtml: false
        };
        marked.Parser = Parser;
        marked.parser = Parser.parse;
        marked.Renderer = Renderer;
        marked.Lexer = Lexer;
        marked.lexer = Lexer.lex;
        marked.InlineLexer = InlineLexer;
        marked.inlineLexer = InlineLexer.output;
        marked.parse = marked;
        if (typeof module !== "undefined" && typeof exports === "object") {
            module.exports = marked
        } else {
            if (typeof define === "function" && define.amd) {
                define(function() {
                    return marked
                })
            } else {
                this.marked = marked
            }
        }
    }
).call(function() {
    return this || (typeof window !== "undefined" ? window : global)
}());
